题目内容
I________all the cooking for my family,but recently I've been too busy to do it.
| A.will do | B.do | C.am doing | D.had done |
B
B [句意:我为全家人做饭,但最近太忙了,以至于没能做。由句意知:为家人做饭是经常性、习惯性的动作,应用一般现在时。]
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